Hi,Can I use the AD5660 -3 digital to analog converter with 2.5v reference voltage, and 3.3v VDD voltage, to get a VOUT range of 0 to 3v?(The datasheet only presents 2 design options: 1.25v REF voltage with 3.3v VDD, and a 2.5V REF voltage with 5v VDD…
Hi,I am using EVAL-AD5660 but is getting an erroneous reading on full-scale voltage value. The GUI displays 2.75V at full-scale instead of 2.5V. Please be so kind to provide a copy of the source code for AD5660 software, also the firmware code of the…
I moved this question related to the AD5660 to the Precision DACs community. Someone here should be able to assist.
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I'm using EVAL-AD5662/AD5660/AD5640/AD5620 and have AD5660 as my DAC and I noticed that there are grounding problems to the AGND and DGND pins of the evaluation board. It is said in the datasheet of the evaluation board that the analog GND…
I am presently working on a cct which has a Ad5660-1 nanodac on it.
This device is powered from 3V and the vrefout is 1.25V. AD5660-1
The Vout is 2xVrefout or 2.5V.
I have noticed a peculiar problem.
Whilst power cycleing the pcb and during other…
i have a question about AD5620 Model Options.
what difference between AD5620A..., AD5620B... and AD5620C...? Difference is only in relative accuracy between models (A the best?)
next, AD5620-2-3 parts include an internal, 2.5 V, 5 ppm/°C reference,…
通过FPGA产生SPI控制信号控制AD5660, 在片选信号为低不管是采用连续时钟还是门控时钟，芯片均无输出响应 ，试验过 10M时钟 ，6M时钟 ，4M时钟 ，片选内为低期间保持24个时钟或者27个 时钟都无响应 ，不知道哪里出问题了